Boss® Butyl Rubber Sealant, Series: 368 Series, 10.3 oz Net Content, Cartridge Container, Liquid Form, White, Petroleum Odor/Scent, Composition: <0.1% Carbon Black, 0.1 to 1% Titanium Dioxide, 1 to 5% Magnesium Silicate, 30 to 40% Hydro-Treated Heavy-Petroleum Naphtha, 40 to 45% Calcium Carbonate, 1.26 Specific Gravity, 202 g/L VOC, 155 to 217 deg C Boiling Point, 40 to 60 deg C Flash Point, Applicable Materials: Asphalt, Masonry, Metal, Wood, 12 months Shelf Life, -35 to 140 deg F
| Applicable Materials | Asphalt, Masonry, Metal, Wood |
| Boiling Point | 155 to 217 deg C |
| Composition | <0.1% Carbon Black, 0.1 to 1% Titanium Dioxide, 1 to 5% Magnesium Silicate, 30 to 40% Hydro-Treated Heavy-Petroleum Naphtha, 40 to 45% Calcium Carbonate |
| Flash Point | 40 to 60 deg C |
| Series | 368 Series |
| Shelf Life | 12 months |
| Specific Gravity | 1.26 |
| Temperature Rating | -35 to 140 deg F |
| VOC Content | 202 g/L |
| Form | Liquid |
| Color | White |
| Odor/Scent | Petroleum |
| Net Content | 10.3 oz |
| Container Type | Cartridge |
- Exceeds metal building requirements and Federal Spec TTS-001657
- Meets FDA regulation, food additives, sub-part F, sub-paragraph 175.105 being composed of ingredients acceptable for packing and transporting food
- Acceptable to US Dept. of agriculture for use in meat and poultry processing areas under federal inspection
- Excellent sealant for sealing joints in sheet metal
- Compatible with and suitable for use on polyurethane foam and extruded polystyrene
- Store in a well-ventilated place
- Boss 368 butyl rubber sealant is a one component skinning product for sealing standing seam roofs and side walls
- Boss 368 provides excellent adhesion to metal, asphalt, wood and masonry substrates
SDS